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2-Caffeoyl-L-tartaric acid

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Extracted from E chinacea pur purea (L.) Moench;Store the product in sealed, cool and dry condition

Chemical Properties

Physical AppearanceA solid
StorageStore at -20°C
Cas No.67879-58-7
Solubility≥55mg/mL in EtOH
Chemical Name(2R,3R)-2-[(E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy-3-hydroxybutanedioic acid
SDFDownload SDF
Canonical SMILESC1=CC(=C(C=C1C=CC(=O)OC(C(C(=O)O)O)C(=O)O)O)O
Shipping ConditionEvaluation sample solution : ship with blue ice.All other available size: ship with RT , or blue ice upon request
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.

Quality Control

Quality Control & MSDS

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Chemical structure

2-Caffeoyl-L-tartaric acid